Dataset statistics
| Number of variables | 13 |
|---|---|
| Number of observations | 695 |
| Missing cells | 117 |
| Missing cells (%) | 1.3% |
| Duplicate rows | 0 |
| Duplicate rows (%) | 0.0% |
| Total size in memory | 70.7 KiB |
| Average record size in memory | 104.2 B |
Variable types
| Numeric | 12 |
|---|---|
| DateTime | 1 |
unpaid has constant value "2363179471491548.0" | Constant |
df_index is highly correlated with relative_hour | High correlation |
gpu_memory_usage is highly correlated with gpu_load and 1 other fields | High correlation |
gpu_load is highly correlated with gpu_memory_usage and 1 other fields | High correlation |
reported_hashrate is highly correlated with gpu_memory_usage and 1 other fields | High correlation |
relative_hour is highly correlated with df_index | High correlation |
unpaid has 117 (16.8%) missing values | Missing |
gpu_memory_usage is highly skewed (γ1 = -26.36285265) | Skewed |
gpu_load is highly skewed (γ1 = -26.36285265) | Skewed |
reported_hashrate is highly skewed (γ1 = -26.36285265) | Skewed |
df_index is uniformly distributed | Uniform |
relative_hour is uniformly distributed | Uniform |
df_index has unique values | Unique |
ts has unique values | Unique |
relative_hour has unique values | Unique |
hashrate has 117 (16.8%) zeros | Zeros |
Reproduction
| Analysis started | 2021-12-01 03:33:47.981638 |
|---|---|
| Analysis finished | 2021-12-01 03:34:05.883594 |
| Duration | 17.9 seconds |
| Software version | pandas-profiling v3.1.0 |
| Download configuration | config.json |
| Distinct | 695 |
|---|---|
| Distinct (%) | 100.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 524 |
| Minimum | 177 |
|---|---|
| Maximum | 871 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.6 KiB |
Quantile statistics
| Minimum | 177 |
|---|---|
| 5-th percentile | 211.7 |
| Q1 | 350.5 |
| median | 524 |
| Q3 | 697.5 |
| 95-th percentile | 836.3 |
| Maximum | 871 |
| Range | 694 |
| Interquartile range (IQR) | 347 |
Descriptive statistics
| Standard deviation | 200.7735042 |
|---|---|
| Coefficient of variation (CV) | 0.3831555424 |
| Kurtosis | -1.2 |
| Mean | 524 |
| Median Absolute Deviation (MAD) | 174 |
| Skewness | 0 |
| Sum | 364180 |
| Variance | 40310 |
| Monotonicity | Strictly increasing |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 177 | 1 | 0.1% |
| 644 | 1 | 0.1% |
| 636 | 1 | 0.1% |
| 637 | 1 | 0.1% |
| 638 | 1 | 0.1% |
| 639 | 1 | 0.1% |
| 640 | 1 | 0.1% |
| 641 | 1 | 0.1% |
| 642 | 1 | 0.1% |
| 643 | 1 | 0.1% |
| Other values (685) | 685 |
| Value | Count | Frequency (%) |
| 177 | 1 | |
| 178 | 1 | |
| 179 | 1 | |
| 180 | 1 | |
| 181 | 1 |
| Value | Count | Frequency (%) |
| 871 | 1 | |
| 870 | 1 | |
| 869 | 1 | |
| 868 | 1 | |
| 867 | 1 |
| Distinct | 695 |
|---|---|
| Distinct (%) | 100.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 5.6 KiB |
| Minimum | 2021-11-05 14:10:54-05:00 |
|---|---|
| Maximum | 2021-11-05 16:10:57-05:00 |
Histogram with fixed size bins (bins=50)
cpu_load
Real number (ℝ≥0)
| Distinct | 14 |
|---|---|
| Distinct (%) | 2.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 0.2717985612 |
| Minimum | 0.1 |
|---|---|
| Maximum | 3 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.6 KiB |
Quantile statistics
| Minimum | 0.1 |
|---|---|
| 5-th percentile | 0.1 |
| Q1 | 0.2 |
| median | 0.2 |
| Q3 | 0.3 |
| 95-th percentile | 0.5 |
| Maximum | 3 |
| Range | 2.9 |
| Interquartile range (IQR) | 0.1 |
Descriptive statistics
| Standard deviation | 0.1834163929 |
|---|---|
| Coefficient of variation (CV) | 0.6748247384 |
| Kurtosis | 84.48812482 |
| Mean | 0.2717985612 |
| Median Absolute Deviation (MAD) | 0.1 |
| Skewness | 7.33519095 |
| Sum | 188.9 |
| Variance | 0.0336415732 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=14)
| Value | Count | Frequency (%) |
| 0.2 | 345 | |
| 0.3 | 247 | |
| 0.1 | 39 | 5.6% |
| 0.4 | 22 | 3.2% |
| 0.5 | 11 | 1.6% |
| 0.6 | 10 | 1.4% |
| 0.7 | 9 | 1.3% |
| 0.8 | 4 | 0.6% |
| 1.2 | 2 | 0.3% |
| 1.5 | 2 | 0.3% |
| Other values (4) | 4 | 0.6% |
| Value | Count | Frequency (%) |
| 0.1 | 39 | 5.6% |
| 0.2 | 345 | |
| 0.3 | 247 | |
| 0.4 | 22 | 3.2% |
| 0.5 | 11 | 1.6% |
| Value | Count | Frequency (%) |
| 3 | 1 | |
| 1.8 | 1 | |
| 1.5 | 2 | |
| 1.2 | 2 | |
| 1 | 1 |
cpu_freq
Real number (ℝ≥0)
| Distinct | 682 |
|---|---|
| Distinct (%) | 98.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 951.5613813 |
| Minimum | 807.25 |
|---|---|
| Maximum | 3593.21 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.6 KiB |
Quantile statistics
| Minimum | 807.25 |
|---|---|
| 5-th percentile | 820.001 |
| Q1 | 844.04 |
| median | 881.66 |
| Q3 | 936.2 |
| 95-th percentile | 1222.829 |
| Maximum | 3593.21 |
| Range | 2785.96 |
| Interquartile range (IQR) | 92.16 |
Descriptive statistics
| Standard deviation | 276.5908623 |
|---|---|
| Coefficient of variation (CV) | 0.2906705418 |
| Kurtosis | 36.91606068 |
| Mean | 951.5613813 |
| Median Absolute Deviation (MAD) | 41.37 |
| Skewness | 5.475422712 |
| Sum | 661335.16 |
| Variance | 76502.50509 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 831.69 | 3 | 0.4% |
| 887.66 | 3 | 0.4% |
| 854.95 | 2 | 0.3% |
| 848.52 | 2 | 0.3% |
| 1097.96 | 2 | 0.3% |
| 834.52 | 2 | 0.3% |
| 857.28 | 2 | 0.3% |
| 1197.65 | 2 | 0.3% |
| 1098 | 2 | 0.3% |
| 853.71 | 2 | 0.3% |
| Other values (672) | 673 |
| Value | Count | Frequency (%) |
| 807.25 | 1 | |
| 807.84 | 1 | |
| 808.81 | 1 | |
| 809.72 | 1 | |
| 813.09 | 1 |
| Value | Count | Frequency (%) |
| 3593.21 | 1 | |
| 3593.12 | 1 | |
| 3006.56 | 1 | |
| 2623.18 | 1 | |
| 2459.39 | 1 |
memory_usage
Real number (ℝ≥0)
| Distinct | 600 |
|---|---|
| Distinct (%) | 86.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1381687414 |
| Minimum | 1238589440 |
|---|---|
| Maximum | 1425440768 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.6 KiB |
Quantile statistics
| Minimum | 1238589440 |
|---|---|
| 5-th percentile | 1378270413 |
| Q1 | 1379893248 |
| median | 1381478400 |
| Q3 | 1383993344 |
| 95-th percentile | 1385644851 |
| Maximum | 1425440768 |
| Range | 186851328 |
| Interquartile range (IQR) | 4100096 |
Descriptive statistics
| Standard deviation | 6362833.594 |
|---|---|
| Coefficient of variation (CV) | 0.00460511801 |
| Kurtosis | 375.0299813 |
| Mean | 1381687414 |
| Median Absolute Deviation (MAD) | 1880064 |
| Skewness | -15.51757716 |
| Sum | 9.602727526 × 1011 |
| Variance | 4.048565134 × 1013 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 1380110336 | 4 | 0.6% |
| 1382998016 | 3 | 0.4% |
| 1384329216 | 3 | 0.4% |
| 1381515264 | 3 | 0.4% |
| 1381539840 | 3 | 0.4% |
| 1380012032 | 3 | 0.4% |
| 1379909632 | 3 | 0.4% |
| 1385209856 | 3 | 0.4% |
| 1379794944 | 3 | 0.4% |
| 1378742272 | 2 | 0.3% |
| Other values (590) | 665 |
| Value | Count | Frequency (%) |
| 1238589440 | 1 | |
| 1376813056 | 1 | |
| 1377058816 | 1 | |
| 1377087488 | 1 | |
| 1377157120 | 1 |
| Value | Count | Frequency (%) |
| 1425440768 | 1 | |
| 1424359424 | 1 | |
| 1387003904 | 1 | |
| 1386729472 | 1 | |
| 1386721280 | 1 |
cpu_temp
Real number (ℝ≥0)
| Distinct | 7 |
|---|---|
| Distinct (%) | 1.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 33.15971223 |
| Minimum | 29 |
|---|---|
| Maximum | 35 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.6 KiB |
Quantile statistics
| Minimum | 29 |
|---|---|
| 5-th percentile | 31 |
| Q1 | 33 |
| median | 33 |
| Q3 | 34 |
| 95-th percentile | 34 |
| Maximum | 35 |
| Range | 6 |
| Interquartile range (IQR) | 1 |
Descriptive statistics
| Standard deviation | 0.9907874946 |
|---|---|
| Coefficient of variation (CV) | 0.02987925491 |
| Kurtosis | 3.231170296 |
| Mean | 33.15971223 |
| Median Absolute Deviation (MAD) | 1 |
| Skewness | -1.269221602 |
| Sum | 23046 |
| Variance | 0.9816598594 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=7)
| Value | Count | Frequency (%) |
| 33 | 321 | |
| 34 | 234 | |
| 32 | 78 | 11.2% |
| 35 | 26 | 3.7% |
| 31 | 18 | 2.6% |
| 30 | 11 | 1.6% |
| 29 | 7 | 1.0% |
| Value | Count | Frequency (%) |
| 29 | 7 | 1.0% |
| 30 | 11 | 1.6% |
| 31 | 18 | 2.6% |
| 32 | 78 | 11.2% |
| 33 | 321 |
| Value | Count | Frequency (%) |
| 35 | 26 | 3.7% |
| 34 | 234 | |
| 33 | 321 | |
| 32 | 78 | 11.2% |
| 31 | 18 | 2.6% |
| Distinct | 2 |
|---|---|
| Distinct (%) | 0.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 3048026365 |
| Minimum | 9437184 |
|---|---|
| Maximum | 3052404736 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.6 KiB |
Quantile statistics
| Minimum | 9437184 |
|---|---|
| 5-th percentile | 3052404736 |
| Q1 | 3052404736 |
| median | 3052404736 |
| Q3 | 3052404736 |
| 95-th percentile | 3052404736 |
| Maximum | 3052404736 |
| Range | 3042967552 |
| Interquartile range (IQR) | 0 |
Descriptive statistics
| Standard deviation | 115426338.4 |
|---|---|
| Coefficient of variation (CV) | 0.03786920603 |
| Kurtosis | 695 |
| Mean | 3048026365 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | -26.36285265 |
| Sum | 2.118378324 × 1012 |
| Variance | 1.33232396 × 1016 |
| Monotonicity | Decreasing |
Histogram with fixed size bins (bins=2)
| Value | Count | Frequency (%) |
| 3052404736 | 694 | |
| 9437184 | 1 | 0.1% |
| Value | Count | Frequency (%) |
| 9437184 | 1 | 0.1% |
| 3052404736 | 694 |
| Value | Count | Frequency (%) |
| 3052404736 | 694 | |
| 9437184 | 1 | 0.1% |
| Distinct | 2 |
|---|---|
| Distinct (%) | 0.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 99.98561151 |
| Minimum | 90 |
|---|---|
| Maximum | 100 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.6 KiB |
Quantile statistics
| Minimum | 90 |
|---|---|
| 5-th percentile | 100 |
| Q1 | 100 |
| median | 100 |
| Q3 | 100 |
| 95-th percentile | 100 |
| Maximum | 100 |
| Range | 10 |
| Interquartile range (IQR) | 0 |
Descriptive statistics
| Standard deviation | 0.3793216209 |
|---|---|
| Coefficient of variation (CV) | 0.003793762074 |
| Kurtosis | 695 |
| Mean | 99.98561151 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | -26.36285265 |
| Sum | 69490 |
| Variance | 0.1438848921 |
| Monotonicity | Decreasing |
Histogram with fixed size bins (bins=2)
| Value | Count | Frequency (%) |
| 100 | 694 | |
| 90 | 1 | 0.1% |
| Value | Count | Frequency (%) |
| 90 | 1 | 0.1% |
| 100 | 694 |
| Value | Count | Frequency (%) |
| 100 | 694 | |
| 90 | 1 | 0.1% |
gpu_temp
Real number (ℝ≥0)
| Distinct | 25 |
|---|---|
| Distinct (%) | 3.6% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 64.89640288 |
| Minimum | 36 |
|---|---|
| Maximum | 66 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.6 KiB |
Quantile statistics
| Minimum | 36 |
|---|---|
| 5-th percentile | 64 |
| Q1 | 65 |
| median | 65 |
| Q3 | 66 |
| 95-th percentile | 66 |
| Maximum | 66 |
| Range | 30 |
| Interquartile range (IQR) | 1 |
Descriptive statistics
| Standard deviation | 2.788547236 |
|---|---|
| Coefficient of variation (CV) | 0.04296921112 |
| Kurtosis | 49.64907708 |
| Mean | 64.89640288 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | -6.643830097 |
| Sum | 45103 |
| Variance | 7.775995688 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=25)
| Value | Count | Frequency (%) |
| 65 | 399 | |
| 66 | 256 | |
| 64 | 10 | 1.4% |
| 63 | 4 | 0.6% |
| 61 | 3 | 0.4% |
| 62 | 2 | 0.3% |
| 60 | 2 | 0.3% |
| 59 | 2 | 0.3% |
| 55 | 1 | 0.1% |
| 58 | 1 | 0.1% |
| Other values (15) | 15 | 2.2% |
| Value | Count | Frequency (%) |
| 36 | 1 | |
| 40 | 1 | |
| 42 | 1 | |
| 43 | 1 | |
| 45 | 1 |
| Value | Count | Frequency (%) |
| 66 | 256 | |
| 65 | 399 | |
| 64 | 10 | 1.4% |
| 63 | 4 | 0.6% |
| 62 | 2 | 0.3% |
| Distinct | 3 |
|---|---|
| Distinct (%) | 0.4% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 2129496.401 |
| Minimum | 0 |
|---|---|
| Maximum | 3333333.33 |
| Zeros | 117 |
| Zeros (%) | 16.8% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.6 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0 |
| Q1 | 2222222.22 |
| median | 2222222.22 |
| Q3 | 3333333.33 |
| 95-th percentile | 3333333.33 |
| Maximum | 3333333.33 |
| Range | 3333333.33 |
| Interquartile range (IQR) | 1111111.11 |
Descriptive statistics
| Standard deviation | 1066307.469 |
|---|---|
| Coefficient of variation (CV) | 0.500732224 |
| Kurtosis | 0.1075438855 |
| Mean | 2129496.401 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | -0.9803059005 |
| Sum | 1479999999 |
| Variance | 1.137011618 × 1012 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=3)
| Value | Count | Frequency (%) |
| 2222222.22 | 402 | |
| 3333333.33 | 176 | |
| 0 | 117 | 16.8% |
| Value | Count | Frequency (%) |
| 0 | 117 | 16.8% |
| 2222222.22 | 402 | |
| 3333333.33 | 176 |
| Value | Count | Frequency (%) |
| 3333333.33 | 176 | |
| 2222222.22 | 402 | |
| 0 | 117 | 16.8% |
| Distinct | 1 |
|---|---|
| Distinct (%) | 0.2% |
| Missing | 117 |
| Missing (%) | 16.8% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 2.363179471 × 1015 |
| Minimum | 2.363179471 × 1015 |
|---|---|
| Maximum | 2.363179471 × 1015 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.6 KiB |
Quantile statistics
| Minimum | 2.363179471 × 1015 |
|---|---|
| 5-th percentile | 2.363179471 × 1015 |
| Q1 | 2.363179471 × 1015 |
| median | 2.363179471 × 1015 |
| Q3 | 2.363179471 × 1015 |
| 95-th percentile | 2.363179471 × 1015 |
| Maximum | 2.363179471 × 1015 |
| Range | 0 |
| Interquartile range (IQR) | 0 |
Descriptive statistics
| Standard deviation | 0.500433088 |
|---|---|
| Coefficient of variation (CV) | 2.117626249 × 10-16 |
| Kurtosis | -2.006956522 |
| Mean | 2.363179471 × 1015 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | 1.002603791 |
| Sum | 1.365917735 × 1018 |
| Variance | 0.2504332756 |
| Monotonicity | Increasing |
Histogram with fixed size bins (bins=1)
| Value | Count | Frequency (%) |
| 2.363179471 × 1015 | 578 | |
| (Missing) | 117 | 16.8% |
| Value | Count | Frequency (%) |
| 2.363179471 × 1015 | 578 |
| Value | Count | Frequency (%) |
| 2.363179471 × 1015 | 578 |
| Distinct | 2 |
|---|---|
| Distinct (%) | 0.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1369802.878 |
| Minimum | 1233000 |
|---|---|
| Maximum | 1370000 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.6 KiB |
Quantile statistics
| Minimum | 1233000 |
|---|---|
| 5-th percentile | 1370000 |
| Q1 | 1370000 |
| median | 1370000 |
| Q3 | 1370000 |
| 95-th percentile | 1370000 |
| Maximum | 1370000 |
| Range | 137000 |
| Interquartile range (IQR) | 0 |
Descriptive statistics
| Standard deviation | 5196.706206 |
|---|---|
| Coefficient of variation (CV) | 0.003793762074 |
| Kurtosis | 695 |
| Mean | 1369802.878 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | -26.36285265 |
| Sum | 952013000 |
| Variance | 27005755.4 |
| Monotonicity | Decreasing |
Histogram with fixed size bins (bins=2)
| Value | Count | Frequency (%) |
| 1370000 | 694 | |
| 1233000 | 1 | 0.1% |
| Value | Count | Frequency (%) |
| 1233000 | 1 | 0.1% |
| 1370000 | 694 |
| Value | Count | Frequency (%) |
| 1370000 | 694 | |
| 1233000 | 1 | 0.1% |
| Distinct | 695 |
|---|---|
| Distinct (%) | 100.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1.510577938 |
| Minimum | 0.5102777778 |
|---|---|
| Maximum | 2.511111111 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.6 KiB |
Quantile statistics
| Minimum | 0.5102777778 |
|---|---|
| 5-th percentile | 0.6102777778 |
| Q1 | 1.01 |
| median | 1.510833333 |
| Q3 | 2.010972222 |
| 95-th percentile | 2.411111111 |
| Maximum | 2.511111111 |
| Range | 2.000833333 |
| Interquartile range (IQR) | 1.000972222 |
Descriptive statistics
| Standard deviation | 0.5789679385 |
|---|---|
| Coefficient of variation (CV) | 0.3832757808 |
| Kurtosis | -1.200471789 |
| Mean | 1.510577938 |
| Median Absolute Deviation (MAD) | 0.5016666667 |
| Skewness | -0.0002165559347 |
| Sum | 1049.851667 |
| Variance | 0.3352038738 |
| Monotonicity | Strictly increasing |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 0.5102777778 | 1 | 0.1% |
| 1.856666667 | 1 | 0.1% |
| 1.833611111 | 1 | 0.1% |
| 1.836666667 | 1 | 0.1% |
| 1.839444444 | 1 | 0.1% |
| 1.842222222 | 1 | 0.1% |
| 1.845277778 | 1 | 0.1% |
| 1.848055556 | 1 | 0.1% |
| 1.850833333 | 1 | 0.1% |
| 1.853888889 | 1 | 0.1% |
| Other values (685) | 685 |
| Value | Count | Frequency (%) |
| 0.5102777778 | 1 | |
| 0.5130555556 | 1 | |
| 0.5158333333 | 1 | |
| 0.5188888889 | 1 | |
| 0.5216666667 | 1 |
| Value | Count | Frequency (%) |
| 2.511111111 | 1 | |
| 2.508333333 | 1 | |
| 2.505277778 | 1 | |
| 2.5025 | 1 | |
| 2.499722222 | 1 |
Pearson's r
The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.
Spearman's ρ
The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.
Kendall's τ
Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.
Phik (φk)
Phik (φk) is a new and practical correlation coefficient that works consistently between categorical, ordinal and interval variables, captures non-linear dependency and reverts to the Pearson correlation coefficient in case of a bivariate normal input distribution. There is extensive documentation available here. A simple visualization of nullity by column.
Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.
The dendrogram allows you to more fully correlate variable completion, revealing trends deeper than the pairwise ones visible in the correlation heatmap.
First rows
| df_index | ts | cpu_load | cpu_freq | memory_usage | cpu_temp | gpu_memory_usage | gpu_load | gpu_temp | hashrate | unpaid | reported_hashrate | relative_hour | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 177 | 2021-11-05 14:10:54-05:00 | 3.0 | 971.41 | 1425440768 | 29.0 | 3.052405e+09 | 100.0 | 36.0 | 0.0 | NaN | 1370000.0 | 0.510278 |
| 1 | 178 | 2021-11-05 14:11:04-05:00 | 0.3 | 887.75 | 1424359424 | 29.0 | 3.052405e+09 | 100.0 | 40.0 | 0.0 | NaN | 1370000.0 | 0.513056 |
| 2 | 179 | 2021-11-05 14:11:14-05:00 | 0.6 | 866.82 | 1378603008 | 29.0 | 3.052405e+09 | 100.0 | 42.0 | 0.0 | NaN | 1370000.0 | 0.515833 |
| 3 | 180 | 2021-11-05 14:11:25-05:00 | 0.2 | 1018.23 | 1379610624 | 29.0 | 3.052405e+09 | 100.0 | 43.0 | 0.0 | NaN | 1370000.0 | 0.518889 |
| 4 | 181 | 2021-11-05 14:11:35-05:00 | 0.2 | 911.78 | 1380089856 | 29.0 | 3.052405e+09 | 100.0 | 45.0 | 0.0 | NaN | 1370000.0 | 0.521667 |
| 5 | 182 | 2021-11-05 14:11:46-05:00 | 0.1 | 899.72 | 1379713024 | 29.0 | 3.052405e+09 | 100.0 | 46.0 | 0.0 | NaN | 1370000.0 | 0.524722 |
| 6 | 183 | 2021-11-05 14:11:56-05:00 | 0.4 | 954.24 | 1379467264 | 30.0 | 3.052405e+09 | 100.0 | 48.0 | 0.0 | NaN | 1370000.0 | 0.527500 |
| 7 | 184 | 2021-11-05 14:12:06-05:00 | 0.3 | 890.33 | 1380012032 | 31.0 | 3.052405e+09 | 100.0 | 49.0 | 0.0 | NaN | 1370000.0 | 0.530278 |
| 8 | 185 | 2021-11-05 14:12:16-05:00 | 0.4 | 869.65 | 1380081664 | 30.0 | 3.052405e+09 | 100.0 | 50.0 | 0.0 | NaN | 1370000.0 | 0.533056 |
| 9 | 186 | 2021-11-05 14:12:27-05:00 | 0.4 | 840.17 | 1378512896 | 30.0 | 3.052405e+09 | 100.0 | 51.0 | 0.0 | NaN | 1370000.0 | 0.536111 |
Last rows
| df_index | ts | cpu_load | cpu_freq | memory_usage | cpu_temp | gpu_memory_usage | gpu_load | gpu_temp | hashrate | unpaid | reported_hashrate | relative_hour | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 685 | 862 | 2021-11-05 16:09:24-05:00 | 0.7 | 820.47 | 1379176448 | 33.0 | 3.052405e+09 | 100.0 | 65.0 | 3333333.33 | 2.363179e+15 | 1370000.0 | 2.485278 |
| 686 | 863 | 2021-11-05 16:09:34-05:00 | 0.7 | 859.30 | 1379442688 | 32.0 | 3.052405e+09 | 100.0 | 65.0 | 3333333.33 | 2.363179e+15 | 1370000.0 | 2.488056 |
| 687 | 864 | 2021-11-05 16:09:44-05:00 | 0.5 | 1005.84 | 1379426304 | 33.0 | 3.052405e+09 | 100.0 | 65.0 | 3333333.33 | 2.363179e+15 | 1370000.0 | 2.490833 |
| 688 | 865 | 2021-11-05 16:09:55-05:00 | 0.3 | 845.47 | 1378836480 | 32.0 | 3.052405e+09 | 100.0 | 65.0 | 3333333.33 | 2.363179e+15 | 1370000.0 | 2.493889 |
| 689 | 866 | 2021-11-05 16:10:05-05:00 | 0.3 | 816.33 | 1378799616 | 33.0 | 3.052405e+09 | 100.0 | 65.0 | 3333333.33 | 2.363179e+15 | 1370000.0 | 2.496667 |
| 690 | 867 | 2021-11-05 16:10:16-05:00 | 0.3 | 994.35 | 1377976320 | 33.0 | 3.052405e+09 | 100.0 | 65.0 | 3333333.33 | 2.363179e+15 | 1370000.0 | 2.499722 |
| 691 | 868 | 2021-11-05 16:10:26-05:00 | 0.6 | 913.44 | 1378648064 | 32.0 | 3.052405e+09 | 100.0 | 65.0 | 3333333.33 | 2.363179e+15 | 1370000.0 | 2.502500 |
| 692 | 869 | 2021-11-05 16:10:36-05:00 | 0.2 | 956.44 | 1378713600 | 33.0 | 3.052405e+09 | 100.0 | 65.0 | 3333333.33 | 2.363179e+15 | 1370000.0 | 2.505278 |
| 693 | 870 | 2021-11-05 16:10:47-05:00 | 0.4 | 844.00 | 1379770368 | 33.0 | 3.052405e+09 | 100.0 | 65.0 | 3333333.33 | 2.363179e+15 | 1370000.0 | 2.508333 |
| 694 | 871 | 2021-11-05 16:10:57-05:00 | 0.3 | 963.26 | 1238589440 | 33.0 | 9.437184e+06 | 90.0 | 64.0 | 3333333.33 | 2.363179e+15 | 1233000.0 | 2.511111 |